diff options
| author |   Aapo Vienamo <avienamo@nvidia.com> | 2018-08-30 18:06:25 +0300 |
|---|---|---|
| committer |   Ulf Hansson <ulf.hansson@linaro.org> | 2018-10-08 11:40:43 +0200 |
| commit | f6a447fafa39c9a25c83c5dafae499e08be2eb51 (patch) | |
| tree | ae6198493e1f29ed010e64c7ad63bfc197619113 /tools/perf/scripts/python/stackcollapse.py | |
| parent | mmc: tegra: Use standard SDHCI tuning on Tegra210 and Tegra186 (diff) | |
mmc: tegra: Remove tegra_sdhci_writew() from tegra210_sdhci_ops
tegra_sdhci_writew() defers the write to SDHCI_TRANSFER_MODE until
SDHCI_COMMAND is written. This is not necessary on Tegra210 and Tegra186
and it breaks read-modify-write operations on SDHCI_TRANSFER_MODE
because writes to SDHCI_TRANSFER_MODE aren't visible until SDHCI_COMMAND
has been written to. This results in tuning failures on Tegra210.
Signed-off-by: Aapo Vienamo <avienamo@nvidia.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions